mirror of
https://github.com/Xevion/easy7zip.git
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4.53 beta
This commit is contained in:
Igor Pavlov
committed by
Kornel Lesiński
Kornel Lesiński
parent
33ccab7e72
commit
051769bbc5
297
CPP/7zip/UI/FileManager/PanelSelect.cpp
Executable file
297
CPP/7zip/UI/FileManager/PanelSelect.cpp
Executable file
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// PanelSelect.cpp
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#include "StdAfx.h"
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#include "resource.h"
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#include "Common/StringConvert.h"
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#include "Common/Wildcard.h"
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#include "Panel.h"
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#include "ComboDialog.h"
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#include "LangUtils.h"
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void CPanel::OnShiftSelectMessage()
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{
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if (!_mySelectMode)
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return;
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int focusedItem = _listView.GetFocusedItem();
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if (focusedItem < 0)
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return;
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if (!_selectionIsDefined)
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return;
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int startItem = MyMin(focusedItem, _prevFocusedItem);
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int finishItem = MyMax(focusedItem, _prevFocusedItem);
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for (int i = 0; i < _listView.GetItemCount(); i++)
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{
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int realIndex = GetRealItemIndex(i);
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if (realIndex == kParentIndex)
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continue;
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if (i >= startItem && i <= finishItem)
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if (_selectedStatusVector[realIndex] != _selectMark)
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{
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_selectedStatusVector[realIndex] = _selectMark;
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_listView.RedrawItem(i);
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}
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}
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_prevFocusedItem = focusedItem;
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}
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void CPanel::OnArrowWithShift()
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{
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if (!_mySelectMode)
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return;
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int focusedItem = _listView.GetFocusedItem();
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if (focusedItem < 0)
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return;
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int realIndex = GetRealItemIndex(focusedItem);
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if (_selectionIsDefined)
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{
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if (realIndex != kParentIndex)
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_selectedStatusVector[realIndex] = _selectMark;
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}
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else
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{
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if (realIndex == kParentIndex)
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{
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_selectionIsDefined = true;
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_selectMark = true;
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}
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else
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{
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_selectionIsDefined = true;
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_selectMark = !_selectedStatusVector[realIndex];
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_selectedStatusVector[realIndex] = _selectMark;
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}
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}
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_prevFocusedItem = focusedItem;
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PostMessage(kShiftSelectMessage);
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_listView.RedrawItem(focusedItem);
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}
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void CPanel::OnInsert()
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{
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/*
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const int kState = CDIS_MARKED; // LVIS_DROPHILITED;
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UINT state = (_listView.GetItemState(focusedItem, LVIS_CUT) == 0) ?
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LVIS_CUT : 0;
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_listView.SetItemState(focusedItem, state, LVIS_CUT);
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// _listView.SetItemState(focusedItem, LVIS_SELECTED, LVIS_SELECTED);
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*/
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int focusedItem = _listView.GetFocusedItem();
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if (focusedItem < 0)
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return;
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int realIndex = GetRealItemIndex(focusedItem);
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bool isSelected = !_selectedStatusVector[realIndex];
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if (realIndex != kParentIndex)
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_selectedStatusVector[realIndex] = isSelected;
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if (!_mySelectMode)
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_listView.SetItemState(focusedItem, isSelected ? LVIS_SELECTED: 0, LVIS_SELECTED);
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_listView.RedrawItem(focusedItem);
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int nextIndex = focusedItem + 1;
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if (nextIndex < _listView.GetItemCount())
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{
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_listView.SetItemState(nextIndex, LVIS_FOCUSED | LVIS_SELECTED,
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LVIS_FOCUSED | LVIS_SELECTED);
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_listView.EnsureVisible(nextIndex, false);
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}
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}
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/*
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void CPanel::OnUpWithShift()
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{
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int focusedItem = _listView.GetFocusedItem();
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if (focusedItem < 0)
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return;
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int index = GetRealItemIndex(focusedItem);
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_selectedStatusVector[index] = !_selectedStatusVector[index];
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_listView.RedrawItem(index);
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}
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void CPanel::OnDownWithShift()
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{
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int focusedItem = _listView.GetFocusedItem();
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if (focusedItem < 0)
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return;
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int index = GetRealItemIndex(focusedItem);
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_selectedStatusVector[index] = !_selectedStatusVector[index];
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_listView.RedrawItem(index);
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}
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*/
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void CPanel::UpdateSelection()
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{
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if (!_mySelectMode)
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{
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bool enableTemp = _enableItemChangeNotify;
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_enableItemChangeNotify = false;
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int numItems = _listView.GetItemCount();
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for (int i = 0; i < numItems; i++)
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{
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int realIndex = GetRealItemIndex(i);
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if (realIndex != kParentIndex)
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{
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UINT value = 0;
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value = _selectedStatusVector[realIndex] ? LVIS_SELECTED: 0;
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_listView.SetItemState(i, value, LVIS_SELECTED);
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}
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}
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_enableItemChangeNotify = enableTemp;
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}
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_listView.RedrawAllItems();
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}
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void CPanel::SelectSpec(bool selectMode)
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{
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CComboDialog comboDialog;
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comboDialog.Title = selectMode ?
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LangString(IDS_SELECT, 0x03020250):
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LangString(IDS_DESELECT, 0x03020251);
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comboDialog.Static = LangString(IDS_SELECT_MASK, 0x03020252);
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comboDialog.Value = L"*";
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if (comboDialog.Create(GetParent()) == IDCANCEL)
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return;
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const UString &mask = comboDialog.Value;
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for (int i = 0; i < _selectedStatusVector.Size(); i++)
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if (CompareWildCardWithName(mask, GetItemName(i)))
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_selectedStatusVector[i] = selectMode;
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UpdateSelection();
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}
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void CPanel::SelectByType(bool selectMode)
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{
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int focusedItem = _listView.GetFocusedItem();
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if (focusedItem < 0)
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return;
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int realIndex = GetRealItemIndex(focusedItem);
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UString name = GetItemName(realIndex);
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bool isItemFolder = IsItemFolder(realIndex);
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/*
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UINT32 numItems;
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_folder->GetNumberOfItems(&numItems);
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if ((UInt32)_selectedStatusVector.Size() != numItems)
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throw 11111;
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*/
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if (isItemFolder)
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{
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for (int i = 0; i < _selectedStatusVector.Size(); i++)
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if (IsItemFolder(i) == isItemFolder)
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_selectedStatusVector[i] = selectMode;
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}
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else
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{
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int pos = name.ReverseFind(L'.');
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if (pos < 0)
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{
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for (int i = 0; i < _selectedStatusVector.Size(); i++)
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if (IsItemFolder(i) == isItemFolder && GetItemName(i).ReverseFind(L'.') < 0)
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_selectedStatusVector[i] = selectMode;
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}
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else
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{
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UString mask = UString(L'*') + name.Mid(pos);
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for (int i = 0; i < _selectedStatusVector.Size(); i++)
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if (IsItemFolder(i) == isItemFolder && CompareWildCardWithName(mask, GetItemName(i)))
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_selectedStatusVector[i] = selectMode;
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}
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}
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UpdateSelection();
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}
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void CPanel::SelectAll(bool selectMode)
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{
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for (int i = 0; i < _selectedStatusVector.Size(); i++)
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_selectedStatusVector[i] = selectMode;
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UpdateSelection();
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}
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void CPanel::InvertSelection()
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{
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if (!_mySelectMode)
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{
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int numSelected = 0;
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for (int i = 0; i < _selectedStatusVector.Size(); i++)
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if (_selectedStatusVector[i])
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numSelected++;
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if (numSelected == 1)
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{
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int focused = _listView.GetFocusedItem();
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if (focused >= 0)
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{
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int realIndex = GetRealItemIndex(focused);
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if (realIndex >= 0)
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if (_selectedStatusVector[realIndex])
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_selectedStatusVector[realIndex] = false;
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}
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}
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}
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for (int i = 0; i < _selectedStatusVector.Size(); i++)
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_selectedStatusVector[i] = !_selectedStatusVector[i];
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UpdateSelection();
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}
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void CPanel::KillSelection()
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{
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SelectAll(false);
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if (!_mySelectMode)
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{
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int focused = _listView.GetFocusedItem();
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if (focused >= 0)
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_listView.SetItemState(focused, LVIS_SELECTED, LVIS_SELECTED);
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}
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}
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void CPanel::OnLeftClick(LPNMITEMACTIVATE itemActivate)
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{
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if(itemActivate->hdr.hwndFrom != HWND(_listView))
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return;
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// It will be work only for Version 4.71 (IE 4);
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int indexInList = itemActivate->iItem;
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if (indexInList < 0)
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return;
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if ((itemActivate->uKeyFlags & LVKF_SHIFT) != 0)
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{
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// int focusedIndex = _listView.GetFocusedItem();
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int focusedIndex = _startGroupSelect;
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if (focusedIndex < 0)
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return;
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int startItem = MyMin(focusedIndex, indexInList);
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int finishItem = MyMax(focusedIndex, indexInList);
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for (int i = 0; i < _selectedStatusVector.Size(); i++)
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{
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int realIndex = GetRealItemIndex(i);
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if (realIndex == kParentIndex)
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continue;
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bool selected = (i >= startItem && i <= finishItem);
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if (_selectedStatusVector[realIndex] != selected)
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{
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_selectedStatusVector[realIndex] = selected;
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_listView.RedrawItem(i);
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}
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}
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}
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else
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{
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_startGroupSelect = indexInList;
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if ((itemActivate->uKeyFlags & LVKF_CONTROL) != 0)
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{
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int realIndex = GetRealItemIndex(indexInList);
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if (realIndex != kParentIndex)
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{
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_selectedStatusVector[realIndex] = !_selectedStatusVector[realIndex];
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_listView.RedrawItem(indexInList);
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}
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}
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}
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return;
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}
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